10        20           30        40        50         
UUUGAGGAUGAGACCGGUUA   --  GG-|           AU   U       GUUGGC 
                    CCC  AC   AUAACGCGAGCC  GCG GCAAGGC      A
                    GGG  UG   UAUUGCGCUCGG  UGC UGUUUCG      G
GACGUAUCUACUUAGUAAG-   AU  ACG^           CU   U       ACAAAU 
.       110        100        90        80        70        60